What are the varieties of high -yield Wheat species?

1 , Zhongxin Mai 998

Zhongxin Mai998 It is a new half -winter -mature precocious Wheat variety. It has the characteristics of good cold resistance, high -scoring ears, strong anti -disease resistance, and super yield.Maximum yield 981.1 Kg, it is my country's first per mu that exceeds more than 900 The kg of Wheat varieties are suitable for planting in the northern area and southern area of the Huanghuai winter Wheat District.

2 Zhou Mai 49

Zhou Mai49 Yield 954.5 The proud results of kilograms won the championship in the new Wheat variety area trial for three consecutive years.It has many advantages such as Suizi, good disease resistance, great potential for production, and strong ability to resist. It is the leader of the new and late -maturing varieties in the semi -wintering large ears.

3 , Aimai 180

Aimai180 It stands out with its extensive adaptability and excellent comprehensive performance, and the average yield per mu has reached 912.6 Kilograms, good cold resistance, strong anti -inverted ability, strong growth momentum, high spike rate, strong disease resistance, and early maturity, which is a model of stable production and high yield. It is suitable for Henan Province, Shaanxi Province, Jiangsu Province, Anhui, AnhuiProvincial and other provinces are planted.

4 Farmers 307

Hundred farmers307 It is a medium -mature and half -winter Wheat variety. It has the advantages of short stalks, large spikes, anti -disease resistance, neat spikes, and good yellowing. 909.6 Kilogram.It has good adaptability, short stalks, and cold resistance, and is suitable for planting in Henan, Anhui, Jiangsu, and southwestern Shandong in the Huanghuanan area.

5 Smoke farmers 1212

Cigarette1212 It is a medium and precocious semi -winter Wheat variety. It has the characteristics of wide range of adaptive range, strong resistance, stable production, and high yield. Generally, acres are produced. 650 Kg, once seven consecutive years 13 Our output exceeds 800 Kg, the highest per mu yield 927 Kg, many times have refreshing the highest production record of my country's Wheat.It is suitable for planting in the two main production areas of Huangzhong North and Southern District District in Anhui, Shandong, Hebei, Tianjin, Shanxi.

Wheat seeds high yield first place

Zhongxin Mai998 It is currently the highest yield of Wheat seeds, and the average yield per mu is stable 898.26 For more than kilograms, the maximum yield is amazing 981.1 Kg, this number not only refreshes the highest record of Wheat for Wheat alone, but also shows the world the powerful strength of Chinese Wheat breeding.

1 , High -yield and stable production

Zhongxin Mai998 The first reason why it can stand out from many Wheat varieties is its high -yield and stable characteristics.This variety has strong growth, good division, and high ears. Even under the unfavorable climatic conditions, it can maintain a stable output.The design of its short stalks not only enhances the impulse of the plant, but also effectively improves the utilization of light energy, so that each Wheat can fully absorb nutrients and thrive.This design not only reduces the risk of inverted, but also facilitates mechanized harvesting, and reduces farmers' labor intensity.

2 As well as Disease resistance and cold resistance powerful

In addition to the high yield and stable production, Zhongxinmai998 In terms of disease resistance and cold resistance.It can effectively resist the invasion of common diseases of Wheat, such as rust and giant mold, which reduces the use of pesticides, reduces production costs, and also protects the ecological environment.In the cold winter, Zhongxin Mai 998 With its strong cold resistance ability, it can safely overwinter and lay a solid foundation for the harvest of the coming year.The excellent performance of this comprehensive resistance makes Zhongxinmai 998 Under a variety of climate and soil conditions, it can maintain a good growth state and become the heart of farmers. " Dinghai God Needle " Essence

3 As well as Strong adaptability

Zhongxin Mai998 The adaptability is extremely strong. It is suitable for planting in many provinces in the southern film of Huanghuai winter Mai District, China, including Plain Irrigation Districts in Henan Province (except Xinyang City and parts of Nanyang City), Xi'an, Weinan, Xianyang, Tongchuan and Baoji in Shaanxi Province, Shaanxi ProvinceThe municipal irrigation district, as well as the north of the Huaihe River in Jiangsu Province and the north of the northern Jiangsu, and north of the Huaihe River in Anhui Province.

1. Can aloe vera use nutrient soil?

aloe vera can use Nutritional soil.aloe vera is acidic soil, suitable for breeding with loose, fertile, breathable and drainage performance.aloe vera is not resistant to waterlogging, and the soil drainage performance is required. The Nutritional soil dedicated to flowers can also grow aloe.During the maintenance period, the soil can be properly loosen to avoid the end of the soil plate, which is conducive to the growth of the root system.

Nutritional soil is also known as cultivation soil, which can be prepared by a variety of soils, suitable for the growth of flower plants.Nutritional soil is loose and breathable, safe and sterile, high Fertilizer, strong ability to keep water and Fertilizer, suitable for aloe growth.The use of Nutritional soil is very wide. Except for aloe vera, most flowers and plants are suitable for breeding with nutrient soil.

Moisturizing aloe vera with Nutritional soil can be mixed with humus soil, pastoral soil, river sand and coconut bran.Exic soil contains a large amount of humus, high nutrients, long -term cultivation of rural soil, and high Fertilizer.The river sand is granular. Although there is no fertility, the breathability and drainage performance are strong, and coconut bran contains a certain amount of mineral elements.

The Nutritional soil prepared with various soil materials contains a large amount of nutrients. It has strong breathability and drainage performance, which is conducive to the breathing and growth of the aloe root system.After disinfection of the preparation of the soil, it can be used for aloe vera. The soil can be exposed to the sun for 2 to 3 days in the sun.

2. What kind of Nutritional soil is good for aloe vera

How to equip aloe vera with Nutritional soil?aloe vera with Nutritional soil is to consider the loose problem of the soil.It is recommended that you use it, Nutritional soil, corrupt leaf soil, Peanut shell, and perlite. According to the ratio of 2: 2: 1: 1, the soil that matches is not only strong, but also very transparent.There is no need to fertilize the aloe after the year.

After matching the soil, pay attention to its maintenance process. aloe vera is a kind of warm plant, fearing the cold, so pay attention to the temperature when farming is not too low. Generally, the indoor temperature will stop growing. Generally, it will stop growing. Generally, it will stop growing. Generally, it will stop growing. GenerallyIt is the best growth temperature around 15-25 C.It has a strong drought resistance and does not have to water too much. It is dry in winter. Generally, it can be watered once every 15-20 days. It can be watered once every 5-7 days in spring.In addition, its growth requires sufficient sunshine, which can be cultivated outdoors in a warm season, which can make the plant grow more thicker.

In addition, you should pay attention to the aloe that you just put on the pot. Don't rush to see the light. You must first put it in a cool place to prevent it. You can see the light after the seedlings are rooted.It is also necessary to pay attention to too much watering before the plant returns, and try to dry as much as possible.

1. What is a Solar street light controller

The Solar street light controller is a control Tool for controlling the switch of Solar street lights. The scientific switching light is also a kind of energy saving.At present, the main products of domestic street light controller are: time controllers, latitude and longitude street light controllers, light network network light controllers, street light remote controller, light network light concentration appliances, smart street lamps special power -saving appliances, street lamp -dedicated energy -saving control cabinets, street lights, street lightsAstronomical controller/astronomical clock/celestial clock, smart street light energy -saving control cabinet, street lighting electrical control cabinet, street light electrical appliances, etc.

2. What are the characteristics of Solar street light controller

1. Micro -processing chip, high reliability, small error, and strong stability.

2. With the power -off data preservation function, the clock does not stop working, no need to replace the battery.

3. Calculate the switching time according to the latitude, and control the switch time of the street lights reasonably with the season.

4. Use LCD to display the year, month, day, time, and division, and with backlight, which is convenient for night observation and operation.

5. Has the way to select the number of ways, which can be easily set to 1, 2 or 3 control.

6. Have an independent maintenance button for maintenance or other needs for electricity consumption equipment.

7. Strong anti -interference ability, which can resist the interference pulse of the direct input value from the grid to 2000 volts.

8. The output of high -power relays can connect 220 volts or 380 volts to control stable control and long service life.

3. What is the working principle of Solar street light controller

The Solar street light controller integrates electromagnetic technology, intelligent control technology, and data control technology. In controlled and slowly, intelligent adjustment is used to stabilize the output voltage between the set value range of the set.The ideal combination of the working current of the system and the demand for brightness achieves power saving and optimizing power supply.

The street light controller can calculate the sunrise and sunset time based on the operation of the sun and the earth and the relationship between the earth's latitude and the sunrise and sunset, and calculate the sunrise and sunset in accordance with the laws of the four quarters and the latitude and longitude algorithm, so as to adjust the opening and closing time of the street lights in a timely manner to ensure night lightingEssence

Fourth, how to set switching time for Solar street light controller

The switching time of Solar street lights is generally adjusted by the time control function of Solar street light controller. The adjustment method of setting time of the street light controller is:

1. Control according to time, ON is open, off is closed. When displaying on, press "school Time" and then press "school points". At this time, the time displayed is the time to turn on the Lights.If you need to circulate every day, you can press the "Speed Week" so that all the week can be displayed.

2. Control according to time, display the "school hours" and then press "school division". At this time, the time of turning off the Lights is displayed. After setting, return to the main panel after the clock is set.

5. Instructions for the use of Solar street light controllers

Solar street lights are controlled by the controller. The use of Solar street light controllers generally mainly has the following:

1. Inquiry working mode and working time, you can shorter the SET button inside the battery. It can search for working mode and working hours in greater than 0.5 seconds.

2. Set the working mode: Press the SET button greater than four seconds until you remove it.

3. Main lamp working time settings: Press the SET button after entering the working mode until the flashes are flickered. After the symbol changes, remove it.

1. The advantages and disadvantages of solid wood Flower stand

advantage:

In terms of Flower frame specifications, the theme of the side is always positive, just like a bookshelf, which is directly related to the nature of wood.In addition to being able to match home improvement, solid wood flower frames can also mix the Flower stand and bookshelves, which can show the unique charm of the study and other kinds of life.

shortcoming:

Like solid wooden furniture, the climatic conditions of water are not strong, so it is like an open -air balcony, or some places that can be stained with water.Restricted indoors.In addition, the stability of solid wood is not very good, because the overwhelming negative causes the Flower frame, so it must be stopped in the placement of plant flowers of solid wood flower stands.

Second, the advantages and disadvantages of iron art stand

advantage:

The iron shelf, like some iron decorative ornaments, has a strong plasticity, so in terms of exterior characteristics, it has more modern artistic beauty.At the same time, the iron Flower stand has a strong resistance to natural conditions. Whether it is the open -air balcony sea rooftop, it can be placed outdoors for a long time as an Outdoor Flower stand.And the stability of the iron Flower stand is better. It is very convenient to place it on the balcony without occupying space.

shortcoming:

Compared with solid wood flower stands, the iron shelf is relatively heavy in quality, so it cannot create a layout like a bookshelf like a solid wood Flower stand, but can only be popular with small and exquisite.Secondly, in terms of decorative design, although the iron Flower stand has a strong creativity, it seems very limited in home improvement, so people often place them outdoors instead of the indoor for decoration style.

Second, which is the best wooden Flower stand and iron art stand

There are advantages and disadvantages of wooden flower stands and iron flower stands. Wooden flower stands are more expensive than iron shelves. Wooden flower stands are easy to rot, and iron flower frames may rust, so it is necessary to consider specific situations.flower racks can be decided based on the environment used.

1. There is no closed balcony suitable for iron. After all, many balconies may pass rainwater, and the sun is more irradiated. The wood is easy to rot and crack.

2. If it is placed indoors, the wooden Flower stand may be better, and the wooden Flower stand will be softer to the room.

3. In addition, it is necessary to decide according to the preference. The ironing Flower stand has more shapes, and the wooden Flower stand is relatively less. It mainly depends on the one who likes iron or wood.

[Vegetable seeds Type] How to classify vegetable seeds for vegetable seeds

Vegetable seed classification

Conventional seed

The conventional vegetable species (OP) is the seeds that the vegetables grow through natural laws.At present, there are many problems with conventional breeding of vegetables.

First, there are many varieties.Under the nickname of science and technology is the first productive forces and science and technology policies, scientific research institutions, experts and scholars engaged in agricultural breeding work have sprung up, and new achievements and new varieties have continued to emerge.The problem that follows is that one is that there are many varieties, the characteristics of the characteristics are small, and the difficulty of miscellaneousness during breeding has increased, and the authenticity and purity of the variety are difficult to guarantee.There will be Mr. Nan Guo's fishmarks, which will push some varieties and systems that have poor characteristics, poor adaptability, or no production value at all, and mislead and interfere with normal seed production and operation order.Therefore, the purchase of vegetable seeds should be based on a good reputation.Buy regular seeds.

Second, the seeds are similar to non -seed, and they are hidden in production.The first is similar appearance.The difference between conventional seeds and seeds itself is not very different.Therefore, it is difficult to identify in the choice.This causes the consequences of lack of understanding of seeds and damage production.Especially the base vegetable species are particularly unsatisfactory.As a result, the following introduces the identification and purchase method of conventional vegetable seeds.

Hybrid seed

Vegetable hybrid seeds (F1 general hybridization is a generation of hybridization) is to pollinate it by using different characteristics of plants (parent, mother -in -law) to change the variety characteristics.

There are parents in the field of hybridization, and the appearance performance of sub -grain forms is also very different from normal grain cotton oil (such as hybrid rice seeds, more exposure of stigma, not full of hybrid rapeseed seeds, etc., as well as hybrid fruit corn seedsLight quality and dry.

Vegetable hybridization has two inherited differences in the inheritance. At the same time, their excellent traits and complementary vegetable varieties are used for hybridization. The first generation of hybrids with hybrid advantages are used for production. This is a hybrid vegetable seed.The advantages of hybrid vegetable seeds are a common phenomenon of the biological world. Using the advantages of hybrids to improve crop yield and quality is one of the main achievements of modern agricultural science.

However, due to the rapid development of vegetable hybrid varieties after the scientific call, the types of vegetable hybridization are not lower than conventional varieties.Under normal circumstances, hybrid vegetable seeds have disease resistance and can quickly adapt to the local climate environment.This is also one of the purpose of vegetable seed hybridization.But the ultimate goal is that we hope that hybridization can bring greater economic benefits.

At present, the hybridization of vegetable seeds is becoming more and more common, and it has studied and breeding tens of millions of varieties.While buying vegetables seeds, we must also pay attention to the adaptability of such varieties to the local climate and the consumption ability of the local market.You can't buy it blindly.At present, there are many kinds of hybrid vegetables on the market, and many of them belong to fake hybrid vegetable seeds.And one time is used to disturb the market.So try to buy regular companies when buying, and it can be easily ordered through mobile phones and computer online, and directly shipped the country.In addition, you can also buy it directly at the agricultural Sciences at all Levels.It is also convenient to buy online.

Because the hybrid vegetable seeds have a genetic factors that have miscellaneous, they cannot be used in the next year after the vegetables are harvested.However, the hybrid vegetable seeds are more advantageous in terms of yield and disease resistance than ordinary conventional seeds.Therefore, most of the professional vegetable growers are using hybrid vegetable seeds.

Vegetable seed identification purchase

Onion seeds, leek seeds: The new seeds of the year must be greatly reduced.The method of identifying the old and new seeds is: the surface of the new seeds has wrinkles, the dark side is clear, and the luster is shiny. There is a clear little white point on the umbilical umbilicus.seeds that store for more than 1 year, the surface is lost, a layer of white frost appears, and the umbilical umbilicus has changed from white to yellow. Such seed germination rates, low growth potential, should not be used.

Tomato seed: Generally, it can be saved for 3 to 4 years, and it does not exceed 4 years, otherwise the germination rate will be reduced.The method of identifying the old and new seeds is: there are many small hair on the new seeds, and the tomato flavor. The old seeds have less hairs or fall off, and the smell becomes lighter.

Chili seed: It cannot be more than 3 years.New seeds are spicy, and the seeds are golden brown.The germination rate of new seeds is about 90%, the bud rate of 2 years is about 80%, and the bud rate of 3 years will be reduced to less than 50%.

Celery seeds: It can be stored for 5 years, and the new seeds that year are unavailable. It must be used for 1 year.

Coriander: It must be stored for 1 year, but it should not exceed 3 years.New coriander seeds are strong, and old seeds are fade.

Eggplant seed: The storage time can be slightly longer, and the seeds can be used within 5 years.The outer Skin of the new seeds is bright, milky, and the surface of the seeds is dark red and no light.

Cabbage, radish, cabbage seeds: The general storage life is 3 to 4 years, and the germination rate of more than 4 years has decreased significantly.The surface of the new seeds is Smooth, the surface of the seeds is dark, and after the seeds are crushed with nails, the new seeds will not be broken, the seeds are fragile, and the seeds are easy to fall off.

Cucumber seed:It can generally save 3 to 4 years.The surface of fresh Cucumber seeds is white or milky white, Smooth surface, and the burrs at the tip of the seeds are pointed. Matsters appear on the surface of the seeds, losing their luster, and the burrs at the tip of the seeds become blunt.

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